The phrase "a generally more effective" is correct and usable in written English.
It can be used when comparing the effectiveness of different methods, strategies, or approaches in a general sense.
Example: "After reviewing the results, we found that a generally more effective approach to marketing is through social media engagement."
Alternatives: "typically more effective" or "generally superior in effectiveness".
While Chan et al. show impressive results, in this work, we use GRAB and scale-selection algorithm rather than MBLP to avoid sampling issues and will use SVMs for recognition, which remove the redundancy in a different, and generally more effective way.
Multiple studies have found that targeted eLearning environments which embed technical aspects within an overarching conceptual framework, are generally more effective than generic online texts and simulations [ 4, 14, 19, 28].
As I've previously written, I'm generally investing in founders I know well because I've learned that a pre-existing relationship is generally more effective (for me) than an hour-long pitch.
While large doses of the drugs are sometimes needed to treat inflammation, opiates are a much safer -- and generally more effective -- analgesic.
In addition, when EST-based markers are identified in a target trait locus, they are generally more effective than other kinds of markers for identifying genes that affect the relevant traits [ 61, 62].
Separate high and low beams are generally more effective than a single bulb with two filaments.
Block is generally more effective, with a larger carbon surface area and greater density for slower, more thorough filtration.[10] Granular filters may be effective for small cultivation areas.[11].[11]
Capsules are generally more effective than pills, and injections produce a more pronounced effect than either.
Moreover, a greater number of security devices is generally more effective than fewer although the benefit of more than four devices is negligible.
Ointments are generally more effective for dry, irritable rashes because they have a hydrating effect by improving the skin's lipid barrier.
